Doctor profile · Federal record

Dr. Thomas Riley, MD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Newburyport, MA

  • NPI 1427080746
  • Accepts Medicare
  • 37 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
25 Highland Ave, Radiology Department
Newburyport, MA 019503867
(978) 463-1120
fax (978) 463-1171
Mailing address
8 Appleton Ln
Boxford, MA 019211632

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Massachusetts #079056
Medicaid (2)
NH #30008649 · MA #3123065

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427080746. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,221
Distinct HCPCS
10
Medicare allowed
$159,079
HCPCS Description Services Patients Avg allowed
77067 Screening mammography 554 554 $37
77063 Screening 3d breast mammography 553 553 $29
71046 X-ray of chest, 2 views 349 333 $11
71045 X-ray of chest, 1 view 254 229 $9
70450 Ct scan head or brain without contrast 248 236 $40
74177 Ct scan of abdomen and pelvis with contrast 170 163 $88
72125 Ct scan of upper spine without contrast 125 122 $47
71250 Ct scan of chest without contrast 80 77 $52
71260 Ct scan of chest with contrast 76 73 $54
71275 Ct scan of blood vessels of chest with contrast 76 76 $86

In context: peer comparison

Among 6 peers in Newburyport Diagnostic Radiology Physician, average services per provider: 79. This provider delivers 53× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Riley's medical specialty?
Dr. Thomas Riley practices Diagnostic Radiology Physician in Newburyport, MA.
Where does Dr. Thomas Riley practice?
Dr. Thomas Riley practices at 25 Highland Ave, Newburyport, MA 019503867. Office phone: 9784631120.
What is Dr. Thomas Riley's NPI?
Dr. Thomas Riley's National Provider Identifier (NPI) is 1427080746, issued by NPPES.
Does Dr. Thomas Riley accept Medicare assignment?
Yes. Dr. Thomas Riley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Riley commonly perform?
Top Medicare-reported procedures in 2023: Screening mammography (HCPCS 77067); Screening 3d breast mammography (HCPCS 77063); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.